A-A+
Cox-2 inhibitors were once banned from the mar
问题详情
Cox-2 inhibitors were once banned from the market because they were found to increase the risk of triggering ______.
A．colon cancer
B．stomach problems
C．heart disease
D．genetic problems此题为多项选择题。请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：文章指出，Cox-2抑制剂类的药物能够增加心脏疾病的危险，但是，通过把这些药物撇下柜台求得绝对安全是个无法实现的目标。第四段第一句increased risk of heart disease in some who use the drugs，最后一句perhaps permanently---had Vioxx，Bextra and Celebrex been driven from shelves in pursuit of perfect safety，an unattainable goal．
